Inventor · disambiguated record
Philip C. Evard
Also filed as: EVARD PHILIP · EVARD PHILIP C · EVARD PHILIP CHRISTOPHER
54 granted patents·7 pending applications·17,121 citations·filing 1988–2024
99Inventor score
Files withMEDTRONIC VASCULAR INC14HEARTPORT INC12ROUTE 92 MEDICAL INC11TRANSVASCULAR INC11ADVANCED CARDIOVASCULAR SYSTEM3
Top patents by PatentIndex Score
61 records- 0199US6685648B2Systems and methods for delivering drugs to selected locations within the bodyTRANSVASCULAR INC·Filed 2001·Granted Feb 3, 2004·1.1k cites·33 claims
- 0299US6283951B1Systems and methods for delivering drugs to selected locations within the bodyTRANSVASCULAR INC·Filed 1998·Granted Sep 4, 2001·1k cites·41 claims
- 0399US6190353B1Methods and apparatus for bypassing arterial obstructions and/or performing other transvascular proceduresTRANSVASCULAR INC·Filed 1996·Granted Feb 20, 2001·2.3k cites·48 claims
- 0498US5536251AThoracoscopic devices and methods for arresting the heartHEARTPORT INC·Filed 1995·Granted Jul 16, 1996·768 cites·50 claims
- 0597US11399852B2Aspiration catheter systems and methods of useROUTE 92 MEDICAL INC·Filed 2022·Granted Aug 2, 2022·9 cites·30 claims
- 0697US7670329B2Systems and methods for delivering drugs to selected locations within the bodyMEDTRONIC VASCULAR INC·Filed 2006·Granted Mar 2, 2010·183 cites·16 claims
- 0797US5584803ASystem for cardiac proceduresHEARTPORT INC·Filed 1994·Granted Dec 17, 1996·1.1k cites·91 claims
- 0896US7134438B2Methods and apparatus for bypassing arterial obstructions and/or performing other transvascular proceduresMEDTRONIC VASCULAR INC·Filed 2003·Granted Nov 14, 2006·424 cites·12 claims
- 0996US6660024B1Tissue penetrating catheters having integral imaging transducers and their methods of useTRANSVASCULAR INC·Filed 2001·Granted Dec 9, 2003·435 cites·27 claims
- 1096US6655386B1Transluminal method for bypassing arterial obstructionsTRANSVASCULAR INC·Filed 2000·Granted Dec 2, 2003·433 cites·27 claims
- 1196US6375615B1Tissue penetrating catheters having integral imaging transducers and their methods of useTRANSVASCULAR INC·Filed 1999·Granted Apr 23, 2002·749 cites·35 claims
- 1296US6302875B1Catheters and related devices for forming passageways between blood vessels or other anatomical structuresTRANSVASCULAR INC·Filed 1997·Granted Oct 16, 2001·792 cites·72 claims
- 1395US7094230B2Systems and methods for delivering drugs to selected locations within the bodyMEDTRONIC VASCULAR INC·Filed 2003·Granted Aug 22, 2006·171 cites·10 claims
- 1495US6544230B1Catheters, systems and methods for percutaneous in situ arterio-venous bypassTRANSVASCULAR INC·Filed 1999·Granted Apr 8, 2003·879 cites·62 claims
- 1594US11020133B2Aspiration catheter systems and methods of useROUTE 92 MEDICAL INC·Filed 2018·Granted Jun 1, 2021·24 cites·42 claims
- 1694US8727988B2Tissue penetrating catheters having integral imaging transducers and their methods of useFLAHERTY CHRISTOPHER J·Filed 2011·Granted May 20, 2014·111 cites·14 claims
- 1794US6616675B1Methods and apparatus for connecting openings formed in adjacent blood vessels or other anatomical structuresTRANSVASCULAR INC·Filed 1997·Granted Sep 9, 2003·797 cites·91 claims
- 1893US8753366B2Catheters and related devices for forming passageways between blood vessels or other anatomical structuresMAKOWER JOSHUA·Filed 2009·Granted Jun 17, 2014·78 cites·21 claims
- 1993US7955343B2Methods and apparatus for blocking flow through blood vesselMEDTRONIC VASCULAR INC·Filed 2007·Granted Jun 7, 2011·96 cites·8 claims
- 2093US6638293B1Methods and apparatus for blocking flow through blood vesselsTRANSVASCULAR INC·Filed 1997·Granted Oct 28, 2003·554 cites·18 claims
- 2193US5916193AEndovascular cardiac venting catheter and methodHEARTPORT INC·Filed 1996·Granted Jun 29, 1999·641 cites·20 claims
- 2293US5913842ARetrograde delivery catheter and method for inducing cardioplegic arrestHEARTPORT INC·Filed 1998·Granted Jun 22, 1999·300 cites·13 claims
- 2392US8083708B2Systems and methods for delivering drugs to selected locations within the bodyFLAHERTY CHRISTOPHER·Filed 2010·Granted Dec 27, 2011·44 cites·19 claims
- 2492US5558644ARetrograde delivery catheter and method for inducing cardioplegic arrestHEARTPORT INC·Filed 1995·Granted Sep 24, 1996·506 cites·29 claims
- 2592US4981478AComposite vascular catheterADVANCED CARDIOVASCULAR SYSTEM·Filed 1988·Granted Jan 1, 1991·327 cites·24 claims
- 2691US10799669B2Single operator intracranial medical device delivery systems and methods of useROUTE 92 MEDICAL INC·Filed 2018·Granted Oct 13, 2020·9 cites·107 claims
- 2791US7303571B2Methods and apparatus for blocking flow through blood vesselsMEDTRONIC VASCULAR INC·Filed 2003·Granted Dec 4, 2007·167 cites·19 claims
- 2891US5176661AComposite vascular catheterADVANCED CARDIOVASCULAR SYSTEM·Filed 1991·Granted Jan 5, 1993·373 cites·12 claims
- 2990US11224449B2Anchoring delivery system and methodsROUTE 92 MEDICAL INC·Filed 2017·Granted Jan 18, 2022·8 cites·32 claims
- 3090US7059330B1Methods and apparatus for bypassing arterial obstructions and/or performing other transvascular proceduresMEDTRONIC VASCULAR INC·Filed 2000·Granted Jun 13, 2006·201 cites·7 claims
- 3190US5885238ASystem for cardiac proceduresHEARTPORT INC·Filed 1995·Granted Mar 23, 1999·371 cites·11 claims
- 3289US9345858B2Catheters, systems and methods for percutaneous in situ arterio-venous bypassMEDTRONIC VASCULAR INC·Filed 2013·Granted May 24, 2016·26 cites·13 claims
- 3389US5695457ACardioplegia catheter systemHEARTPORT INC·Filed 1994·Granted Dec 9, 1997·226 cites·23 claims
- 3489US5425705AThoracoscopic devices and methods for arresting the heartSTANFORD SURGICAL TECHNOLOGIES·Filed 1993·Granted Jun 20, 1995·384 cites·20 claims
- 3588US10124154B2Catheters with non-removable guide members useable for treatment of sinusitisACCLARENT INC·Filed 2014·Granted Nov 13, 2018·18 cites·20 claims
- 3687US6913601B2Method for delivering a fluid to the coronary ostiaHEARTPORT INC·Filed 2001·Granted Jul 5, 2005·101 cites·11 claims
- 3786US8951225B2Catheters with non-removable guide members useable for treatment of sinusitisEVARD PHILIP·Filed 2006·Granted Feb 10, 2015·41 cites·60 claims
- 3886US5792094AMethod of delivering cardioplegic fluid to a patient's heartHEARTPORT INC·Filed 1995·Granted Aug 11, 1998·266 cites·4 claims
- 3985US5807318AMethod of perfusing the coronary vasculatureHEARTPORT INC·Filed 1996·Granted Sep 15, 1998·183 cites·20 claims
- 4084US10842978B2Catheters with non-removable guide members useable for treatment of sinusitisACCLARENT INC·Filed 2018·Granted Nov 24, 2020·3 cites·20 claims
- 4184US7637870B2Tissue penetrating catheters having integral imaging transducers and their methods of useMEDTRONIC VASCULAR INC·Filed 2003·Granted Dec 29, 2009·97 cites·23 claims
- 4284US2025186736A1Single operator intracranial medical device delivery systems and methods of useROUTE 92 MEDICAL INC·Filed 2024·Application pending·0 cites
- 4383US8540694B2Systems and methods for delivering drugs to selected locations within the bodyFLAHERTY J CHRISTOPHER·Filed 2011·Granted Sep 24, 2013·9 cites·13 claims
- 4483US6685716B1Over-the-wire apparatus and method for open surgery making of fluid connection between two neighboring vesselsTRANSVASCULAR INC·Filed 2000·Granted Feb 3, 2004·137 cites·32 claims
- 4582US7648517B2Catheters and related devices for forming passageways between blood vessels or other anatomical structuresMEDTRONIC VASCULAR INC·Filed 2001·Granted Jan 19, 2010·106 cites·7 claims
- 4680US5738652ARetrograde delivery catheter and method for inducing cardioplegic arrestHEARTPORT INC·Filed 1997·Granted Apr 14, 1998·149 cites·28 claims
- 4777US5562620APerfusion shunt device having non-distensible pouch for receiving angioplasty balloonLOCALMED INC·Filed 1995·Granted Oct 8, 1996·163 cites·69 claims
- 4876US2023165597A1Anchoring delivery system and methodsROUTE 92 MEDICAL INC·Filed 2023·Application pending·0 cites
- 4974US12213688B2Anchoring delivery system and methodsROUTE 92 MEDICAL INC·Filed 2021·Granted Feb 4, 2025·0 cites·52 claims
- 5074US9713483B2Catheters and related devices for forming passageways between blood vessels or other anatomical structuresMEDTRONIC VASCULAR INC·Filed 2014·Granted Jul 25, 2017·4 cites·8 claims
Showing the top 50 of 61 patent records by PatentIndex Score.
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